Question : Problem: Setting up 1 single user Blackberry Enterprise Server

I wor for the Society for The Prevention of Cruelty To Animals.  Our President got a new Blackberry and I'm havig trouble setting it up.  Is anyone out there willing to help?

Answer : Problem: Setting up 1 single user Blackberry Enterprise Server

Alright we have to be missing something simple.  Everything points to a send as permission error.  That is what that error means in event viewer however you have checked it a couple of times.  To make sure we are not crazy follow these steps from Microsoft.  Make sure you have advanced features selected in AD as it says below.

1. Start the Active Directory Users and Computers management console.  
2. On the View menu, make sure that the Advanced Features option is selected. If this option is not selected, the Security page will not be visible for User account objects.
3. Open the properties of the user account that owns the mailbox.  
4. Click the Security tab.  
5. If the account is not already in the list of group or user names, add the account that should have the Send As permission for this user.
6. In the Permissions box, click Allow for the Send As permission for the appropriate account.  
7. Click OK.

Add the BESAdmin account for the user in question and click sendas.